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  <h1 class="topictitle1">Managing GaussDB (DWS)</h1>
  <div>
   <p>The <span>product</span> allows you to modify, remove, activate, or disable protection for clusters/schema sets/table sets.</p>
   <div class="section">
    <h4 class="sectiontitle">Related Operations</h4>
    <p>Log in to the management page, choose <span class="uicontrol"><b><span id="DWS_00062__en-us_topic_0000001839142377_text4651950123919"><strong>Protection</strong></span> &gt; Big Data &gt; GaussDB (DWS)</b></span>, click the <span class="uicontrol"><b><span><strong>Clusters</strong></span></b></span>, <span class="uicontrol"><b><span><strong>Schema Sets</strong></span></b></span>, or <span class="uicontrol"><b><span><strong>Table Sets</strong></span></b></span> tab, and locate the target cluster/schema set/table set on which you want to perform related operations.</p>
   </div>
   <p><a href="#DWS_00062__en-us_topic_0000001346482080_table24934294919">Table 1</a> describes the related operations.</p>
   <div class="tablenoborder">
    <a name="DWS_00062__en-us_topic_0000001346482080_table24934294919"></a><a name="en-us_topic_0000001346482080_table24934294919"></a>
    <table cellpadding="4" cellspacing="0" summary="" id="DWS_00062__en-us_topic_0000001346482080_table24934294919" frame="border" border="1" rules="all">
     <caption>
      <b>Table 1 </b>Cluster/Schema set/Table set protection operations
     </caption>
     <colgroup>
      <col style="width:20%">
      <col style="width:52.86%">
      <col style="width:27.139999999999997%">
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     <thead align="left">
      <tr>
       <th align="left" class="cellrowborder" valign="top" width="20.000000000000004%" id="mcps1.3.4.2.4.1.1"><p>Operation</p></th>
       <th align="left" class="cellrowborder" valign="top" width="52.86000000000001%" id="mcps1.3.4.2.4.1.2"><p>Description</p></th>
       <th align="left" class="cellrowborder" valign="top" width="27.140000000000004%" id="mcps1.3.4.2.4.1.3"><p>Navigation Path</p></th>
      </tr>
     </thead>
     <tbody>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 "><p><span><strong>Modify Protection</strong></span></p></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>If you need to reselect an SLA associated with a cluster/schema set/table set, you can modify the protection plan. After the modification, the next backup will be executed based on the new protection plan.</p> <p><strong>Note</strong></p> <p>The modification does not affect the protection job that is being executed. The modified protection plan will take effect in the next protection period.</p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster/schema set/table set, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Modify Protection</strong></span></b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 "><p><span><strong>Removing Protection</strong></span></p></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation enables you to remove the protection of a cluster/schema set/table set when it does not need to be protected. After the removal, the system cannot execute protection jobs for the table set. To protect the backup set again, associate an SLA with it again.</p> <p><strong>Note</strong></p> <p>Protection cannot be removed when a protection job of the cluster, schema set, or table set is running.</p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster/schema set/table set, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Removing Protection</strong></span></b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 "><p><span><strong>Activate Protection</strong></span></p></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation enables you to activate a disabled protection plan for a cluster/schema set/table set. After the protection plan is activated, the system backs up the cluster/schema set/table set based on the protection plan.</p> <p><strong>Note</strong></p> <p>You can perform this operation only when the cluster/schema set/table set has been associated with an SLA and is in the <span class="uicontrol"><b><span><strong>Unprotected</strong></span></b></span> state.</p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster/schema set/table set, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Activate Protection</strong></span></b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 "><p><span><strong>Disable Protection</strong></span></p></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation enables you to disable the protection plan of a cluster/schema set/table set when its periodic protection is not needed. After the protection plan is disabled, the system does not execute automatic backup jobs for the cluster/schema set/table set.</p> <p><strong>Note</strong></p> <p>Disabling protection does not affect ongoing backup jobs.</p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster/schema set/table set, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Disable Protection</strong></span></b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 "><p><span><strong>Manual Backup</strong></span></p></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation enables you to perform a backup immediately.</p> <p><strong>Note</strong></p> <p>Copies generated by manual backup are retained for the duration defined in the SLA.</p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster/schema set/table set, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Manual Backup</strong></span></b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 "><p><strong>Allow Restoration</strong></p></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>Perform this operation when a cluster/schema set/table set is allowed to be the target location for restoration.</p> <p><strong>Note</strong></p> <p>You also need to perform this operation on resources associated with a resource that is selected as the target location for restoration.</p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster/schema set/table sets, choose <strong>More</strong> &gt; <strong>Allow Restoration</strong>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 "><p><strong>Disallow Restoration</strong></p></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation is required when a cluster/schema set/table set cannot be used as the target location for restoration.</p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster/schema set/table set, choose <strong>More</strong> &gt; <strong>Disallow Restoration</strong>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 ">
        <div class="p">
         Adding a tag
         <div class="note" id="DWS_00062__en-us_topic_0000001792344090_note161679211561">
          <span class="notetitle"> NOTE: </span>
          <div class="notebody">
           <p id="DWS_00062__en-us_topic_0000001792344090_p1816719214566">Only 1.6.0 and later versions support this function.</p>
          </div>
         </div>
        </div></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong id="DWS_00062__en-us_topic_0000001792344090_b1495945913127">Scenario</strong></p> <p>This operation enables you to quickly filter and manage resources.</p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 ">
        <div class="p">
         Choose <span class="uicontrol" id="DWS_00062__en-us_topic_0000001792344090_uicontrol84421111904"><b><span id="DWS_00062__en-us_topic_0000001792344090_text6442710012"><strong>More</strong></span> &gt; Add Tag</b></span>.
         <div class="note" id="DWS_00062__en-us_topic_0000001792344090_note164681316118">
          <span class="notetitle"> NOTE: </span>
          <div class="notebody">
           <ul id="DWS_00062__en-us_topic_0000001792344090_ul22969251338">
            <li id="DWS_00062__en-us_topic_0000001792344090_li142961925139">On the displayed <strong id="DWS_00062__en-us_topic_0000001792344090_b171967427617">Add Tag</strong> dialog box, you can select existing tags or click <strong id="DWS_00062__en-us_topic_0000001792344090_b1711194810818">Create</strong> to create a tag.</li>
            <li id="DWS_00062__en-us_topic_0000001792344090_li135161927738">To modify or delete a tag, click <strong id="DWS_00062__en-us_topic_0000001792344090_b17675195912164">Go to Tag Management</strong> on the <strong id="DWS_00062__en-us_topic_0000001792344090_b13536183171711">Add Tag</strong> page to go to the <strong id="DWS_00062__en-us_topic_0000001792344090_b1386161351713">Tag Management</strong> page.</li>
           </ul>
          </div>
         </div>
        </div></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.000000000000004%" headers="mcps1.3.4.2.4.1.1 ">
        <div class="p">
         Removing a tag
         <div class="note" id="DWS_00062__en-us_topic_0000001792344090_note4957114117575">
          <span class="notetitle"> NOTE: </span>
          <div class="notebody">
           <p id="DWS_00062__en-us_topic_0000001792344090_en-us_topic_0000001792344090_p1816719214566">Only 1.6.0 and later versions support this function.</p>
          </div>
         </div>
        </div></td>
       <td class="cellrowborder" valign="top" width="52.86000000000001%" headers="mcps1.3.4.2.4.1.2 "><p><strong id="DWS_00062__en-us_topic_0000001792344090_b1495945913127_1">Scenario</strong></p> <p>This operation enables you to remove the tag of a resource when it is no longer needed.</p> <p></p></td>
       <td class="cellrowborder" valign="top" width="27.140000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>Choose <span class="uicontrol" id="DWS_00062__en-us_topic_0000001792344090_uicontrol4993205113111"><b><span id="DWS_00062__en-us_topic_0000001792344090_text6993751201118"><strong>More</strong></span> &gt; Remove Tag</b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" colspan="3" valign="top" headers="mcps1.3.4.2.4.1.1 mcps1.3.4.2.4.1.2 mcps1.3.4.2.4.1.3 "><p>Note: The procedure for restoring GaussDB (DWS) is similar to that in <a href="DWS_00048.html">Restoring the GaussDB (DWS)</a> and is not described here.</p></td>
      </tr>
     </tbody>
    </table>
   </div>
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    <div class="parentlink">
     <strong>Parent topic:</strong> <a href="DWS_00059.html">GaussDB (DWS) Cluster Environment</a>
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